Rusty,
 I did this exact process just last summer- from Solaris to RHEL under NBU 
7.0.1.

Rather than export the NBU directory, I chose to re-install NBU and recover the 
catalog from a catalog backup.  The Solaris box was originally built back in 
the 4.x days, and I didn't want to pull over any kruft that may have 
accumulated.

It worked fairly well, although I had an issue with my catalog backup- that's 
another story, but I was eventually able to get that done.

I did end up re-creating the storage units, so depending on your environment 
that could be pretty time-consuming.

One critical piece is that you MUST change the OS entry in the EMM:
nbemmcmd -updatehost -machinename servername.com -machinetype master 
-operatingsystem linux

Make sure you also pull over any custom scripts, etc.  The usual stuff.

Tom Burrell

See this link for the official rundown:

http://www.symantec.com/business/support/index?page=content&id=TECH77448&actp=search&viewlocale=en_US&searchid=1359750455825

+----------------------------------------------------------------------
|This was sent by tburrell_mn AT yahoo DOT com via Backup Central.
|Forward SPAM to abuse AT backupcentral DOT com.
+----------------------------------------------------------------------


_______________________________________________
Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu